Longguan, formerly known as Longmen, is a town in Chicheng County in northwestern Hebei Province, China,[1] situated along China National Highway 112 around 58 kilometres (36 mi) east of downtown Zhangjiakou and 25 km (16 mi) southwest of the county seat as the crow flies.

As of 2011[update], it has 35 villages under its administration.

[2] Under the name Longmen, the town was formerly the seat of a county under the administration of Xuanhua Prefecture during imperial times.